Dow Jones Futures: S&P 500 hits high as Astera, GE Vernova and Arista lead buying, but these stocks fall

Dow Jones futures were little changed overnight, as were S&P 500 and Nasdaq futures. The stock market rally continued to advance on Tuesday, with the S&P 500 hitting a new high, joining the Nasdaq composite. Major indexes pared intraday gains, while small caps fell. Astera Labs (ALAB), GE Vernova (GEV), Caterpillar (CAT), Bloom Energy (BE), Arista Networks (ANET)…